Transmission oil cooler with sensor input suitable for JCB 3CX 4CX
GX-AFTER

Transmission oil cooler with sensor input suitable for JCB 3CX 4CX

Catalog number:SKX975500A Nr OEM:30/925441 Manufacturer:GX-AFTER
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TRANSMISSION OIL COOLER WITH SENSOR PORT SUITABLE FOR JCB - 30/925441

Specification & Compatibility

Product: Transmission Oil Cooler
Producer: GX-AFTER
Features: Includes port for temperature sensor
Material: Aluminum core, reinforced connections
Application:
JCB Backhoe Loaders

2CX, 3CX, 4CX

Other JCB Machines

Telescopic Handlers, Wheeled Loaders, Forklifts

Part Number: 30/925441
Replaces Part Number: 923/02700
Part Type: High-quality replacement

Essential for Installation

HYPTRON Transmission Oil (to refill the system after repair)
REDX Transmission Oil Filter (crucial for protecting the new cooler)
Oil Temperature Sensor (if the old one is faulty)
New Hoses and O-rings (to ensure a 100% seal)

What does this part do and what are the symptoms of wear?

The transmission oil cooler is a key component that maintains the optimal operating temperature of the oil in the Powershift gearbox. If your transmission is overheating (warning light is on), the machine loses drive when hot, gear changes are jerky, or you notice visible oil leaks from the cooler, these are classic symptoms of its failure. A faulty cooler leads to overheating of the oil, which loses its lubricating properties, resulting in rapid wear of the clutch plates and seizure of the gearbox.

Parameters That Guarantee Reliability

❄️

High Cooling Efficiency

Protects the transmission from overheating

💪

Durable Construction

Resistant to pressure and vibrations

🎯

Perfect Fit

Guaranteed hassle-free installation

Why Choose a GX-AFTER Cooler?

✔Precise Manufacturing

The accuracy and quality of materials guarantee long and trouble-free use without the need for frequent replacement.

✔Compatibility with Original Parts

The cooler is fully adapted to work with original hoses, mountings and sensors, ensuring a consistent repair.

✔Savings Without Compromise

The GX-AFTER brand is a proven and safe alternative that offers quality comparable to original parts at a much better price.

Important Fitting / Service Tips

1.Flush the System Before Installation

If the old cooler failed internally (e.g., seized), metal debris may have entered the system. It is recommended to flush the lines before installing the new cooler.

2.Always Replace Filter and Oil

Installing a new cooler without changing the transmission filter and oil is pointless. Contaminants from old oil can immediately clog the new cooler. Use REDX filters and HYPTRON oils.

3.Check the Condition of Hoses

When replacing the cooler, inspect the condition of the oil lines. If they are perished, hard, or damaged, replace them to avoid future leaks.

4.Thoroughly Clean the Main Radiator

The transmission cooler is mounted in front of the water radiator. Before installation, thoroughly clean both coolers externally with compressed air to ensure maximum airflow.

Frequently Asked Questions (FAQ)

Question: My transmission is overheating. Is the cooler definitely the cause?

Answer: It is one of the main causes. Other possibilities include a low oil level, a clogged transmission oil filter, or a problem with the torque converter.

Question: Can I repair a cracked cooler?

Answer: Welding aluminum coolers is very difficult and rarely provides a lasting effect. Due to high pressure and vibrations, a repaired cooler usually fails again quickly. The most reliable solution is a replacement.

Question: What is the sensor port for?

Answer: It is a special port in the cooler housing where the oil temperature sensor is screwed in. It informs the operator about potential overheating of the transmission by illuminating a warning light on the dashboard.

Question mark

If you are unsure whether the selected product is suitable for your machine, contact us and we will help you choose the right part and provide practical advice in minutes.

SKX975500A
30/925441
2.54 kg

Data sheet

SUITABLE FOR
JCB
MACHINE TYPE
BACKHOE LOADER
FORKLIFT
TELESCOPIC HANDLER
WHEELED LOADER
OEM NUMBERS
30/925441 / 923/02700

Specific References

MPN
30/925441
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Transmission oil cooler with sensor input suitable for JCB 3CX 4CX

Catalog number: SKX975500A
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Manufacturer

  • Serwis Kop Sp. z o.o. Sp. K.
  • Podkarpacka 57a
  • 35-082 Rzeszów
  • Poland
  • [email protected]
  • +48178643100

Responsible person

  • Serwis Kop Sp. z o.o. Sp. K.
  • Podkarpacka 57A
  • 35-082 Rzeszów
  • Poland
  • [email protected]
  • +48178643100
gross price

377.00 zł

net price
306,50 zł
Available in large quantity Temporarily unavailable
306,50 zł
net price

377.00 zł

gross price
Nie możesz dodać więcej produktów
  • You will receive 31 points, it gives you 12.40 zł
  • Lowest price from 30 days before the discount: 377.00 zł
    PRODUCT SPECIFICATION
    SUITABLE FOR
    JCB
    MACHINE TYPE
    BACKHOE LOADER
    FORKLIFT
    TELESCOPIC HANDLER
    WHEELED LOADER
    OEM NUMBERS
    30/925441 / 923/02700

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  • You will receive 2 points, it gives you 0.80 zł
  • Nie możesz dodać więcej produktów

    WE OFFER PRODUCTS OF THE BEST BRANDS

    SERWIS KOP Sp. z o.o. Sp.k.
    ul. Podkarpacka 57A, 35-082 Rzeszów
    NIP: 813-352-97-49 REGON: 180286726

    Opening hours
    Telephone support - Monday - Friday (8:00 AM – 5:00 PM)
    Order pick-up - Monday - Friday (8:00 AM – 4:30 PM)

    Email



    Gadu-Gadu communicator
    GG: 4185846 - Daniel
    Phone
    +48 17 864 31 00
    +48 17 864 00 24
    +48 17 864 25 96

    Mobile phone
    +48 607-700-547
    +48 695-944-818
    +48 691-330-531
    +48 690-906-751

    Fax
    +48 17 864 31 20